159057720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{441827}}^1$

素因数の和:441844

約数の個数: 48

約数和(自身を含む): 516938760

約数和(自身を除く): 357881040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 441827, 883654, 1325481, 1767308, 2209135, 2650962, 3534616, 3976443, 4418270, 5301924, 6627405, 7952886, 8836540, 10603848, 13254810, 15905772, 17673080, 19882215, 26509620, 31811544, 39764430, 53019240, 79528860, 159057720]

約数ペア:

[(1, 159057720), (2, 79528860), (3, 53019240), (4, 39764430), (5, 31811544), (6, 26509620), (8, 19882215), (9, 17673080), (10, 15905772), (12, 13254810), (15, 10603848), (18, 8836540), (20, 7952886), (24, 6627405), (30, 5301924), (36, 4418270), (40, 3976443), (45, 3534616), (60, 2650962), (72, 2209135), (90, 1767308), (120, 1325481), (180, 883654), (360, 441827)]